diff options
Diffstat (limited to 'storage/innobase/include/trx0undo.h')
| -rw-r--r-- | storage/innobase/include/trx0undo.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/storage/innobase/include/trx0undo.h b/storage/innobase/include/trx0undo.h index 3474a903f6c..670fe00c25b 100644 --- a/storage/innobase/include/trx0undo.h +++ b/storage/innobase/include/trx0undo.h @@ -203,16 +203,18 @@ trx_undo_assign(trx_t* trx, dberr_t* err, mtr_t* mtr) MY_ATTRIBUTE((nonnull)); /** Assign an undo log for a transaction. A new undo log is created or a cached undo log reused. +@tparam is_temp whether this is temporary undo log @param[in,out] trx transaction @param[in] rseg rollback segment @param[out] undo the undo log -@param[out] err error code @param[in,out] mtr mini-transaction +@param[out] err error code @return the undo log block -@retval NULL on error */ +@retval nullptr on error */ +template<bool is_temp> buf_block_t* -trx_undo_assign_low(trx_t* trx, trx_rseg_t* rseg, trx_undo_t** undo, - dberr_t* err, mtr_t* mtr) +trx_undo_assign_low(trx_t *trx, trx_rseg_t *rseg, trx_undo_t **undo, + mtr_t *mtr, dberr_t *err) MY_ATTRIBUTE((nonnull, warn_unused_result)); /******************************************************************//** Sets the state of the undo log segment at a transaction finish. |